Mitsubishi UFJ Asset Management’s Merck MRK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$696M Buy
5,782,329
+370,900
+7% +$42.8M 0.47% 40
2025
Q4
$576M Buy
5,411,429
+238,477
+5% +$22.4M 0.39% 51
2025
Q3
$434M Buy
5,172,952
+195,133
+4% +$16.1M 0.31% 61
2025
Q2
$394M Buy
4,977,819
+297,714
+6% +$23.7M 0.31% 62
2025
Q1
$420M Buy
4,680,105
+480,672
+11% +$44.9M 0.39% 50
2024
Q4
$416M Buy
4,199,433
+377,436
+10% +$38.9M 0.4% 47
2024
Q3
$434M Buy
3,821,997
+291,549
+8% +$34.6M 0.46% 41
2024
Q2
$437M Buy
3,530,448
+371,348
+12% +$47.8M 0.53% 35
2024
Q1
$417M Buy
3,159,100
+500,159
+19% +$61.6M 0.58% 34
2023
Q4
$305M Buy
2,658,941
+185,310
+7% +$19.2M 0.54% 37
2023
Q3
$255M Buy
2,473,631
+183,345
+8% +$19.8M 0.52% 41
2023
Q2
$264M Buy
2,290,286
+166,539
+8% +$18.9M 0.55% 40
2023
Q1
$226M Buy
2,123,747
+201,969
+11% +$21.8M 0.54% 43
2022
Q4
$214M Buy
1,921,778
+208,995
+12% +$21.4M 0.58% 40
2022
Q3
$148M Buy
1,712,783
+159,632
+10% +$14.3M 0.47% 49
2022
Q2
$142M Buy
1,553,151
+120,256
+8% +$10.7M 0.63% 27
2022
Q1
$118M Buy
1,432,895
+118,869
+9% +$9.37M 0.46% 40
2021
Q4
$101M Buy
1,314,026
+167,387
+15% +$13.3M 0.4% 50
2021
Q3
$86.1M Buy
1,146,639
+106,715
+10% +$8.12M 0.42% 46
2021
Q2
$80.9M Buy
1,039,924
+77,838
+8% +$5.79M 0.44% 43
2021
Q1
$70.8M Buy
962,086
+96,060
+11% +$7.09M 0.46% 43
2020
Q4
$67.6M Buy
866,026
+29,975
+4% +$2.29M 0.52% 37
2020
Q3
$66.2M Sell
836,051
-15,667
-2% -$1.23M 0.61% 32
2020
Q2
$62.8M Buy
851,718
+107,590
+14% +$8.1M 0.72% 21
2020
Q1
$54.6M Sell
744,128
-17,945
-2% -$1.41M 0.84% 18
2019
Q4
$66.4M Buy
762,073
+125,044
+20% +$10.3M 0.87% 20
2019
Q3
$51.2M Sell
637,029
-4,012
-0.6% -$322K 0.83% 21
2019
Q2
$51.3M Buy
641,041
+223,267
+53% +$17.1M 0.88% 20
2019
Q1
$33.2M Buy
417,774
+18,887
+5% +$1.41M 0.68% 32
2018
Q4
$28.2M Sell
398,887
-103,559
-21% -$7.31M 0.71% 29
2018
Q3
$34M Sell
502,446
-11,365
-2% -$724K 0.7% 28
2018
Q2
$29.8M Sell
513,811
-3,292
-0.6% -$186K 0.66% 31
2018
Q1
$26.9M Sell
517,103
-35,457
-6% -$1.91M 0.62% 32
2017
Q4
$29.6M Buy
552,560
+6,141
+1% +$340K 0.64% 35
2017
Q3
$33.4M Buy
546,419
+13,710
+3% +$831K 0.79% 27
2017
Q2
$32.6M Sell
532,709
-46,843
-8% -$2.85M 0.8% 23
2017
Q1
$35.1M Buy
579,552
+18,385
+3% +$1.12M 0.8% 24
2016
Q4
$32.2M Buy
561,167
+1,898
+0.3% +$111K 0.78% 24
2016
Q3
$33.3M Buy
559,269
+13,789
+3% +$806K 0.83% 25
2016
Q2
$30M Buy
545,480
+21,705
+4% +$1.16M 0.78% 26
2016
Q1
$26.4M Buy
523,775
+64,490
+14% +$3.16M 0.72% 31
2015
Q4
$23.1M Buy
459,285
+17,863
+4% +$901K 0.67% 38
2015
Q3
$20.8M Buy
441,422
+57,175
+15% +$3.04M 0.66% 35
2015
Q2
$20.9M Sell
384,247
-27,367
-7% -$1.53M 0.64% 35
2015
Q1
$22.6M Sell
411,614
-25,644
-6% -$1.45M 0.67% 31
2014
Q4
$23.9M Sell
437,258
-61,337
-12% -$3.42M 0.74% 29
2014
Q3
$28.2M Sell
498,595
-104,258
-17% -$5.85M 0.85% 19
2014
Q2
$33.3M Buy
602,853
+1,394
+0.2% +$76K 0.86% 17
2014
Q1
$32.6M Buy
601,459
+33,360
+6% +$1.73M 0.87% 16
2013
Q4
$27M Sell
568,099
-159,746
-22% -$7.3M 0.77% 22
2013
Q3
$33.1M Buy
727,845
+22,017
+3% +$1.01M 0.86% 16
2013
Q2
$31.3M Buy
+705,828
New +$31.5M 0.89% 18

Other funds holding MRK

Mitsubishi UFJ Asset Management's MRK Position: Q1 2026 in Review

Mitsubishi UFJ Asset Management increased its Merck (MRK) stake by 6.9% in Q1 2026, buying an estimated $42.8M and bringing the position to 5,782,329 shares worth $696M. The position accounts for 0.47% of the portfolio, ranked #40.

Mitsubishi UFJ Asset Management first reported a position in MRK in Q2 2013 and has held it in 52 quarters since. 3,779 funds tracked by Wall St. Rank hold MRK as of Q1 2026.

  • Mitsubishi UFJ Asset Management held 5,782,329 shares of Merck worth $696M as of Q1 2026.
  • Mitsubishi UFJ Asset Management bought 370,900 Merck shares in Q1 2026, an estimated $42.8M.
  • Merck made up 0.47% of Mitsubishi UFJ Asset Management's portfolio in Q1 2026, its #40 holding.
  • Mitsubishi UFJ Asset Management first reported a position in Merck in Q2 2013 and has held it in 52 quarters since.
  • 3,779 funds tracked by Wall St. Rank held Merck as of Q1 2026.

Based on Mitsubishi UFJ Asset Management's 13F filing for Q1 2026, filed 12 May 2026.